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Design TUSB9261
SLLSE67I – MARCH 2011 – REVISED MARCH 2016 TUSB9261 USB 3.0 to SATA Bridge
1 Features 2 Applications The TUSB9261 is an ARMВ® CortexВ® M3
microcontroller based USB 3.0 to serial ATA bridge. It
provides the necessary hardware and firmware to
implement a USB attached SCSI protocol (UASP)compliant mass storage device suitable for bridging
hard disk drives (HDD), solid state disk drives (SSD),
optical drives, and other compatible SATA 1.5-Gbps
or SATA 3.0-Gbps devices to a USB 3.0 bus. In
addition to UASP support, the firmware implements
the mass storage class BOT and USB HID interfaces.
Device Information(1)
PART NUMBER
TUSB9261 PACKAGE BODY SIZE (NOM) HTQFP (64) 7.00 Г— 7.00 mm (1) For all available packages, see the orderable addendum at
the end of the data sheet. Simplified Schematic
ROM GRSTz ARM
Cortex M3 VDD3.3 RAM …
